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Cushion|Natural|GIA

1.22ct J SI1 Cushion Natural Diamond

VG • J/SI1 • GIA 6532581339

Certificate GIA 6532581339

Diamond specifications and retailer prices

From £2,179 GBP
$2,919 USD
As of October 31, 2026
Save £501 GBP (19%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £2,680 GBP at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 1.22ct natural cushion diamond

This 1.22ct natural cushion sits in the classic one-carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6532581339. Listed at 8 retailers as of October 30, 2026, with prices from £2,179 to £2,680, a £501 spread on the same certified stone. 77 Diamonds lists it at £2,680. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.22
Carat
J
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle33°
OriginNatural
Grading LabGIA
CertificateGIA 6532581339
Dimensions6.07 × 5.85 × 3.90 mm
L/W Ratio1.04
Top View
6.07 mm5.85 mm1.22 ctJ / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6532581339
Side View
Table 64.0%CrownGirdle: STK-VTKPavilion 33°Culet: NoneDepth 66.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £2,680 GBP|Low: £1,213 GBP|High: £2,680 GBP|Avg: £1,834 GBP|+2.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 31, 2026
Retailer 5£1,213 GBP
Retailer 7£1,214 GBP
Retailer 15£1,224 GBP
Retailer 17£1,253 GBP
Retailer 16£1,306 GBP
Retailer 9£1,404 GBP
Retailer 4£1,508 GBP
Retailer 6£1,572 GBP
Retailer 3£1,706 GBP
Retailer 14£2,179 GBP
Retailer 13£2,196 GBP
Retailer 10£2,291 GBP
Retailer 11£2,291 GBP
Retailer 12£2,366 GBP
Retailer 8£2,425 GBP
Retailer 2£2,429 GBP
77 Diamonds£2,680 GBP

38 data points across 17 retailers

8 retailers£2,179 GBP to £2,680 GBP

Retailer 1
-
£1,253 GBP
$1,679 USD
Price last confirmed 97 days ago
B
Retailer 2
-
£2,179 GBP
$2,919 USD
View
B
Retailer 3
-
£2,196 GBP
CA$4,087 CAD
View
B
Retailer 4
-
£2,291 GBP
$3,070 USD
View
B
Retailer 5
-
£2,291 GBP
$3,070 USD
View
B
Retailer 6
-
£2,366 GBP
$3,170 USD
View
B
Retailer 7
-
£2,429 GBP
€3,100 EUR
View
Most Expensive
B
77 Diamonds
CUSMBZGWDJYQX · Oct 30
£2,680 GBP
View
7 more retailers have this diamond
Prices start from £2,179 GBPSave up to £501 GBP

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.22ct Cushion
£2,179 GBP